Boku no Imouto wa "Osaka Okan"

Japanese: 僕の妹は「大阪おかん」

Premiered: Winter 2013

Plot Summary: Kyousuke's younger sister Namika has been living apart from him for ten years. One day, she returns and begins to live with him again, but she has turned into an energetic Osaka girl.

Genre: Comedy

Aired: Dec 22, 2012 to Mar 16, 2013

MAL Score: 5.81

Status: Finished Airing

Synonyms: Boku no Imouto wa "Oosaka Okan"